A review and prospects of debris flow waste-shoal land use in typical debris flow areas, China

doi:10.1016/j.landusepol.2020.105064

CORC > 成都山地灾害与环境研究所 > 中国科学院水利部成都山地灾害与环境研究所 > 山地灾害与地表过程重点实验室

	A review and prospects of debris flow waste-shoal land use in typical debris flow areas, China
	He, Songtang 1,2,3; Wang, Daojie 1,2; Zhao, Peng 1,2,3; Li, Yong 1,2; Lan, Huijuan 1,2,3; Chen, Wenle 1,2,3; Jamali, Ali Akbar 4
刊名	LAND USE POLICY
	2020-12-01
卷号	99 页码:105064
关键词	Debris flow waste-shoal land Land resource Marginal land use Debris flow area China
ISSN号	0264-8377
DOI	10.1016/j.landusepol.2020.105064
通讯作者	Wang, Daojie(wangdj@imde.ac.cn)
产权排序	1
文献子类	Review
英文摘要	The shortage of land resources is one of the most pressing policy challenges faced by China, where many attempts have been made to increase the quantity and quality of land available for human use while protecting the environment. In the regard, the use of debris flow waste-shoal land (DFWSL) has achieved success. Although DFWSL is being developed and used, it has not yet received sufficient attention, and many challenges remain in the process of utilization. In order to improve awareness regarding DFWSL use and identify the opportunities and challenges, we evaluated the current policies and practices guiding the use and management of DFWSL in China using a combination of literature review and field studies. The results show that DFWSL development in China can be classified into three main stages: initial (risk assessment), development (analysis of soil properties and production potential), and mature (efficient and safe use). Ongoing research has placed increasing attention on the coordinated development of economic and ecological security, but some problems remain. First, the geomorphic nature of DFWSL is not always clearly recognized, leading to utilization that does not follow best practices. Second, the current theoretical system for development is insufficient, presenting barriers to scientifically informed and rational utilization. Third, there is a lack of clear and comprehensive policy guidance from the government. Therefore, we propose a new conceptual framework for DFWSL development that emphasizes a landscape-friendly trajectory that balances economic development and security. We expect this study to increase the focus on development in mountainous regions of China and encourage further investigation of the marginal land use potential in ecologically fragile areas where debris flows frequently occur.
电子版国际标准刊号	1873-5754
资助项目	National Natural Science Foundation of China[41790434] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDA23090403]
WOS关键词	JUJUY PROVINCE ; POKHARA VALLEY ; EVOLUTION ; DISASTER ; HAZARDS ; PATTERN ; MANAGEMENT ; LANDSCAPE ; POLICY
WOS研究方向	Environmental Sciences & Ecology
语种	英语
出版者	ELSEVIER SCI LTD
WOS记录号	WOS:000594483900004
资助机构	National Natural Science Foundation of China ; Strategic Priority Research Program of the Chinese Academy of Sciences
内容类型	期刊论文
源URL	[http://ir.imde.ac.cn/handle/131551/55085]
专题	成都山地灾害与环境研究所_山地灾害与地表过程重点实验室
通讯作者	Wang, Daojie
作者单位	1.Chinese Acad Sci, Key Lab Mt Hazards & Earth Surface Proc, Chengdu 610041, Peoples R China 2.Chinese Acad Sci, Inst Mt Hazards & Environm, 9,Block 4,Renminnanlu Rd, Chengdu 610041, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 4.Islamic Azad Univ, Dept GIS RS & Watershed Management, Maybod Branch, Maybod, Iran
推荐引用方式 GB/T 7714	He, Songtang,Wang, Daojie,Zhao, Peng,et al. A review and prospects of debris flow waste-shoal land use in typical debris flow areas, China[J]. LAND USE POLICY,2020,99:105064.
APA	He, Songtang.,Wang, Daojie.,Zhao, Peng.,Li, Yong.,Lan, Huijuan.,...&Jamali, Ali Akbar.(2020).A review and prospects of debris flow waste-shoal land use in typical debris flow areas, China.LAND USE POLICY,99,105064.
MLA	He, Songtang,et al."A review and prospects of debris flow waste-shoal land use in typical debris flow areas, China".LAND USE POLICY 99(2020):105064.